- target beam
- Авиация: пучок-мишень
Универсальный англо-русский словарь. Академик.ру. 2011.
target beam
Смотреть что такое "target beam" в других словарях:
Beam riding — Beam riding, also known as beam guidance, is a technique of directing a missile to its target by means of radar or a laser beam. It is one of the simplest forms of guidance using radar or lasers.The main use of this kind of system is to destroy… … Wikipedia
Target — Tar get, n. [OF. targette, dim. of OF. & F. targe, of Teutonic origin; cf. AS. targe, OD. targie, G. zarge a frame, case, border, OHG. zarga, Icel. targa shield.] 1. A kind of small shield or buckler, used as a defensive weapon in war. [1913… … The Collaborative International Dictionary of English
Beam tilt — is used in radio to aim the main lobe of the vertical plane radiation pattern of an antenna below (or above) the horizontal plane.The simplest way is mechanical beam tilt, where the antenna is physically mounted in such a manner as to lower the… … Wikipedia
beam-rider guidance — A guidance system in which the equipment aboard the missile enables it to sense its location relative to a radar beam and correct its course, seeking out and following the path made by a radar beam. The missile is gathered in the beam and is… … Aviation dictionary
beam-riding missile — A guided missile directed to its target by beam rider guidance. The missile, immediately after its launch and as soon as it attains controllable flight status, is gathered in the wide beam and directed onto the target. The guidance beam now… … Aviation dictionary
Beam diameter — The beam diameter or beam width of an electromagnetic beam is the diameter along any specified line that is perpendicular to the beam axis and intersects it. Since beams typically do not have sharp edges, the diameter can be obtained in many… … Wikipedia
target — {{Roman}}I.{{/Roman}} noun 1 sb/sth that you try to destroy, hurt, steal, etc. ADJECTIVE ▪ favourite/favorite, frequent, important, likely, natural, obvious, perfect, possible, potential … Collocations dictionary
beam — Synonyms and related words: AM signal, CRT spot, DM display, Doppler signal, FM signal, H beam, I beam, IF signal, IF video signal, IM display, RF amplifier, RF echoes, RF signal, RF stage, TV band, X ray, abutment, actinic ray, actinism,… … Moby Thesaurus
target resolution — A process to ensure that corrected radar targets do not touch. Target resolution is in terms of the azimuth and the range resolution. The range resolution is determined by the pulse width, whereas the angular resolution is dependent on the… … Aviation dictionary
target-illuminating radar — A radar that illuminates a target and lets the missile ride its illuminating beam for its control in the direction of flight. See beam rider guidance … Aviation dictionary
beam width error — An azimuthal distortion of a radar display caused by the width of the radar beam. Point target T distorted in azimuth to show as AB … Aviation dictionary
